| ID | | | Version | Driver | Category [?] | Severity [?] | Status [?] | Updated | Summary | Tester |
| | 08144 | | | 0.238 | atarisy1.cpp | Crash/Freeze | Minor | New | 12 hours ago | roadblst: In Service Mode, Soft-Locks at Control Test | danylopez123 |
| | 07313 | 2 | 12 | 0.209 | | Interface | Minor | Confirmed | 12 hours ago | Search function got worse since mame 0.206. | MetalGod |
| | 01080 | | 6 | 0.122 | asteroid.cpp | Interface | Feature | Resolved (cuavas) | 1 day ago | The \ctrl files don't override driver specific mappings. | john_iv |
| | 07153 | 1 | 3 | 0.203 | asteroid.cpp | DIP/Input | Major | Resolved (cuavas) | 1 day ago | Apparently all systems: Per-system input (ctrlr) customization is not being picked up for Asteroids, probably other systems | ShaunIvory |
| | 08143 | 3 | 1 | 0.238 | naomi.cpp | Documentation | Trivial | Acknowledged | 4 days ago | keyboard: Missing G.rev as additional manufacturer | Kale |
| | 08142 | 1 | 5 | 0.238 | | Interface | Minor | Closed | 4 days ago | Strange filter results and sort order in the machine list | MilanSK |
| | 06027 | 4 | 4 | 0.165 | gaelco.cpp | Crash/Freeze | Critical (emulation) | Confirmed | 4 days ago | bigkarnk: Game freezes under some circumstances | izius |
| | 05919 | 6 | 5 | 0.160 | gaelco.cpp | Graphics | Minor | Resolved (Haze) | 5 days ago | thoop: Sprite priority bugs with background objects | izius |
| | 03232 | 1 | 18 | 0.131u3 | gaelco.cpp | Crash/Freeze | Critical (emulation) | Confirmed | 5 days ago | thoop: Black screen when you continue on 4 stage | umbrio |
| | 03796 | 5 | 10 | 0.137 | namcos2.cpp | Gameplay | Major | Confirmed | 8 days ago | finehour: player falls into terrain sometimes | Iaspis |
| | 08141 | 6 | 5 | 0.238 | pacman.cpp | Graphics | Minor | Acknowledged | 10 days ago | dremshpr: various unemulated graphics effects | jkburks |
| | 08135 | | 8 | 0.237 | taito_f2.cpp | DIP/Input | Trivial | Resolved (Steve Coomber) | 10 days ago | qzquest: Dip switches 2-3 and 2-4 are used. | GoldS_TCRF |
| | 01555 | 4 | 4 | 0.123u6 | pacman.cpp | Graphics | Minor | Resolved (hap) | 10 days ago | vanvan, vanvanb, vanvank: Graphics are corrupted. | totalfreedom75 |
| | 08139 | | 5 | 0.237 | | Core | Major | Resolved (galibert) | 10 days ago | emumem: Memory leak after MAME hard reset | hap |
| | 08138 | | 6 | 0.238 | c64.cpp | Media Support | Minor | Resolved | 11 days ago |  gberet: Some C64 .tap files needs disk drive to be disabled! | demotester |
| | 07878 | | 1 | 0.228 | mini2440.cpp | Crash/Freeze | Major | Resolved (Ryan Holtz) | 11 days ago | mini2440: No longer booting up | Robbbert |
| | 08140 | | 1 | 0.237 | psion5.cpp | Known Issues/To-Do's | Critical (emulation) | Resolved (Ryan Holtz) | 11 days ago | psion5mx: Blank screen at start | -Misc Reporters- |
| | 08134 | 2 | 5 | 0.237 | model1.cpp | Gameplay | Major | Acknowledged | 12 days ago | vr, vformula: [possible] Grand Prix mode DOESN'T WORK when machine's Link ID is set to NO LINK | Cow |
| | 08136 | | 3 | 0.237 | | DIP/Input | Minor | Closed | 12 days ago | carnevil: F2 service test adds credits instead of entering TEST mode. | evh347 |
| | 08088 | | 4 | 0.235 | naomi.cpp | Crash/Freeze | Critical (emulator) | Confirmed | 12 days ago | demofist: Hardlocks MAME emulation when coined up with -drc | Kale |
| | 08137 | | 4 | 0.237 | | Interface | Critical (emulator) | Resolved (cuavas) | 14 days ago | UI: Selecting "Favorites" system filter without having any entries causes segmentation fault | Tafoid |
| | 08132 | | 3 | 0.237 | cop01.cpp | DIP/Input | Trivial | Resolved (Steve Coomber) | 15 days ago | cop01, cop01a: "Unused" dip switches are actually invulnerability cheat | Wulfaz |
| | 08133 | 1 | 1 | 0.237 | suprloco.cpp | Graphics | Minor | Confirmed | 17 days ago | suprloco, suprlocoo: Graphical glitch before transition to bonus | Wulfaz |
| | 00001 | 4 | 37 | 0.143u6 | | Core | Major | Resolved | 21 days ago | THIS IS A SANDBOX. Please use this entry for a posting test! | Fujix2 |
| | 08124 | 1 | 6 | 0.237 | zr107.cpp | Misc. | Trivial | Acknowledged | 22 days ago | midnrun, windheat: "Is this machine single?? Please check the DIP switch" error on startup | Hydreigon |
| | 08127 | 1 | | 0.237 | taitotx.cpp | Documentation | Typo | Resolved (J.J.Boy) | 24 days ago | goketsuj: Wrong title | J.J.Boy |
| | 08118 | 1 | 23 | 0.237 | | Crash/Freeze | Critical (emulator) | Resolved (cuavas) | 24 days ago | Core: The emulator freezes even before the launch of emulation process by itself. | VasiliyFamiliya |
| | 08129 | | 2 | 0.237 | galaga.cpp | Gameplay | Major | Closed | 27 days ago | sxeviousj: "Sol-Valou" moves to the left at the start and the control does not work | sadole |
| | 08125 | 1 | 7 | 0.237 | cinemat.cpp | Interface | Major | Closed | 27 days ago | armora, dkong: Getting 'generic:13 Permissions denied' error when trying to playback *.inp created via mame.ini | john_iv |
| | 08128 | | 2 | 0.237 | exidy440.cpp | Sound | Minor | Confirmed | 27 days ago | crossbow: Certain sounds won't play | Cow |
| | 08126 | | 7 | 0.235 | neogeo.cpp | Sound | Minor | Resolved | 28 days ago | samsho2: Specific sound effect doesn't seem to play in Samurai Shodown II under certain conditions | samsho2 |
| | 08122 | | | 0.237 | punchout.cpp | Sound | Minor | Acknowledged | 29 days ago | punchout, spnchout: Player/Oponent Down count plays slightly faster compared to the Original PCB | danylopez123 |
| | 06695 | | 2 | 0.190 | arsystems.cpp | Sound | Minor | Resolved (Kale) | 30 days ago | ar_sdwr, ar_sprg: Sounds issue. | Dullaron |
| | 07601 | | 1 | 0.219 | arsystems.cpp | Sound | Minor | Resolved (Kale) | 31 days ago | ar_sdwr, ar_sdwr2: Sound problems | MetalGod |
| | 08123 | 1 | 8 | 0.237 | | Graphics | Critical (emulator) | Acknowledged | Nov 4, 2021 | bgfx vulkan sometimes crashes when resizing window | hap |
| | 07685 | | 5 | 0.221 | | DIP/Input | Minor | Resolved (cuavas) | Nov 3, 2021 | sonic, cabalus, possibly others using upd4701a: mapping joystick to trackball causes input to go haywire | oboewan42 |
| | 08066 | | 3 | 0.235 | galaga.cpp | Gameplay | Minor | Resolved | Nov 2, 2021 | galaga: Bullets issue on demo play. | Dullaron |
| | 07503 | 1 | 6 | 0.216 | snes.cpp | Crash/Freeze | Critical (emulator) | Confirmed | Oct 31, 2021 | snes, snespal: Assorted titles crash upon launch | Robbbert |
| | 08121 | | 2 | 0.237 | | Interface | Minor | Resolved (cuavas) | Oct 31, 2021 | UI: Mame UI doesn't realize the machine has started | ozfalcon |
| | 07556 | | 1 | 0.217 | snes.cpp | Crash/Freeze | Critical (emulator) | Resolved (AmatCoder) | Oct 30, 2021 | snes, snespal [ctrigger and clones]: chrono trigger consistently causes segfault | kmg |
| | 08119 | | 5 | 0.237 | | Interface | Critical (emulator) | Resolved (crazyc) | Oct 30, 2021 | Lua console: tab completion causing segmentation fault | kmg |
| | 08120 | 1 | | 0.237 | | Interface | Minor | Resolved (hap) | Oct 29, 2021 | Program/Copyright info overflows UI frame | BadWolf7930 |
| | 08116 | 2 | 7 | 0.236 | dec0.cpp | Sound | Minor | Acknowledged | Oct 27, 2021 | baddudes, drgninja,: Difference in music. | abelardator2 |
| | 08047 | 2 | 4 | 0.234 | pce.cpp | DIP/Input | Minor | Closed | Oct 26, 2021 | pce and clones: Inverted button layout for bottom row of 6-Button pads | ICEknight |
| | 08115 | | 3 | 0.236 | | Core | Minor | Closed | Oct 26, 2021 | Emulation won't start when Tab menu is opened at warning screen | ICEknight |
| | 08117 | | 1 | 0.236 | batman.cpp | Sound | Minor | Confirmed | Oct 25, 2021 | batman: No drums in musics | MetalGod |
| | 08114 | | 3 | 0.230 | tnzs.cpp | Misc. | Trivial | Closed | Oct 22, 2021 | kagekiu: self test not reporting coin-up buttons | joemagiera |
| | 08113 | 2 | 2 | 0.236 | apple2gs.cpp | Interface | Minor | Closed | Oct 20, 2021 | Any software using -gameio: Input label indexes wrong when using -gameio game port | Headrush69 |
| | 06601 | | 1 | 0.186 | upscope.cpp | Sound | Minor | Resolved (Kale) | Oct 20, 2021 | upscope: Missing sound effects | M.A.S.H. |
| | 08110 | 2 | 6 | 0.236 | dkong.cpp | Image Enhancement | Major | Confirmed | Oct 20, 2021 | dkong, pacman, 1942: -autostretchxy causing cropping in some vertical games | john_iv |
| | 00382 | | 5 | 0.80u1 | bagman.cpp | Sound | Minor | Acknowledged | Oct 18, 2021 | botanic: [possible] When you eat a leaf, you hear a scratchy sound. | Pi |
| | 08068 | | 3 | 0.235 | marineb.cpp | Crash/Freeze | Critical (emulation) | Resolved (AJR) | Oct 17, 2021 | changes, changesa, hopprobo, looper, marineb, springer: Pressing reset freezes the game | Wayder |
| | 08111 | 1 | 2 | 0.236 | apollo.cpp | Crash/Freeze | Major | Resolved (AJR) | Oct 16, 2021 | dn3500 and clones: Apollo machines cannot load programs from tape | r09 |
| | 08084 | 2 | 5 | 0.235 | warpwarp.cpp | Misc. | Major | Direction Needed | Oct 15, 2021 | All: New BGFX files interacting poorly with art/overlays in warpwarp.cpp games | john_iv |
| | 08098 | 2 | 10 | 0.236 | snk68.cpp | Crash/Freeze | Minor | Confirmed | Oct 15, 2021 | pow: P.O.W Prisoners of War (US version1) game play freeze | xll |
| | 08112 | 2 | 3 | 0.236 | mhavoc.cpp | Graphics | Trivial | Confirmed | Oct 15, 2021 | mhavoc, mhavoc2: Improper line order in vector graphics in Major Havoc | Zaghadka |
| | 08108 | | 5 | 0.236 | toaplan1.cpp | Sound | Minor | Confirmed | Oct 14, 2021 | truxton: Music sounds different from PCB | Alex7 |
| | 08109 | | 1 | 0.236 | scv.cpp | DIP/Input | Major | Confirmed | Oct 14, 2021 | scv: Input not responding in certain games at certain times. | kmg |
| | 08041 | | 3 | 0.233 | nes.cpp | Crash/Freeze | Critical (emulation) | Confirmed | Oct 14, 2021 | fds [smb2]: Game frozen at title screen (it should be animated). | kmg |
| | 08106 | | 1 | 0.236 | plus4.cpp | Speed | Critical (emulation) | Confirmed | Oct 13, 2021 | plus4: Recently released Arkanoid +4 (FreeWare) Running way too fast | Kaylee |
| | 08105 | 1 | 2 | 0.236 | pce.cpp | Graphics | Major | Acknowledged | Oct 13, 2021 | pcecd [hyperdyn]: The bottom screen is cutted | ArcadeShadow |
| | 08107 | 3 | 1 | 0.236 | cobra.cpp | Misc. | Trivial | Resolved (J.J.Boy) | Oct 13, 2021 | bujutsu: bujutsu: wrong game name | J.J.Boy |
| | 08103 | | 1 | 0.236 | | Interface | Minor | Resolved (cuavas) | Oct 10, 2021 | Difficulties opening File Manager before entering emulation | ICEknight |
| | 01989 | 2 | 11 | 0.126 | cps1.cpp | Core | Minor | Confirmed | Oct 10, 2021 | captcomm: m68k / m68000 core: inconsistency between real board and mame | emuman |
| | 03956 | 1 | 4 | N/A | cps1.cpp | Original Reference | Minor | Acknowledged | Oct 10, 2021 | captcomm: Original PCB video | Smitdogg |
| | 05452 | 4 | 18 | 0.122u1 | mcr3.cpp | Sound | Minor | Confirmed | Oct 9, 2021 | spyhunt: Spy Hunter Sound Effects Bad | spyhunter |
| | 08104 | 2 | 2 | 0.236 | mcr3.cpp | Gameplay | Major | Closed | Oct 9, 2021 | spyhunt: Spy Hunter default controls are awful | spyhunter |
| | 07145 | | 1 | 0.200 | mcr3.cpp | Sound | Minor | Confirmed | Oct 9, 2021 | spyhunt: Spy Hunter sound board square wave chips have clipping mixer problem. | vidpro1 |
| | 08102 | | 4 | 0.217 | namcos2.cpp | Crash/Freeze | Critical (emulation) | Closed | Oct 8, 2021 | rthun2: Stuck at end of level 4 | mamefan |
| | 08092 | | 6 | 0.235 | taito_z.cpp | DIP/Input | Major | Closed | Oct 6, 2021 | chasehq and clones: Gas pedal doesn't configure properly on Logitech G920 wheel | PepsiBoy428 |
| | 08101 | 1 | 1 | 0.236 | cninja.cpp | DIP/Input | Trivial | Confirmed | Oct 6, 2021 | robocop2: Dip switch labeled as "unused" is in fact used. | GoldS_TCRF |
| | 08100 | 1 | 1 | 0.236 | osborne1.cpp | Media Support | Major | Confirmed | Oct 5, 2021 | osborne1 and clones: IMD disk image support is broken | cuavas |
| | 08096 | 2 | | 0.236 | neogeo.cpp | Documentation | Trivial | Resolved (Kale) | Oct 5, 2021 | legendos: Manufacturer should really be Wave Corp. / SNK | Kale |
| | 08095 | | | 0.236 | 8080bw.cpp | DIP/Input | Minor | Resolved (Wulfaz) | Oct 3, 2021 | gunchamp: "Unknown" dip switch role found | Wulfaz |
| | 08093 | 1 | 6 | 0.235 | champbas.cpp | Documentation | Trivial | Resolved (jkburks) | Sep 29, 2021 | talbot: missing DIP switch settings | jkburks |
| | 08063 | | 7 | 0.234 | popeye.cpp | Gameplay | Minor | Acknowledged | Sep 28, 2021 | All: It means the sound is too loud (overdriven) in a game. | Dullaron |
| | 02048 | | 6 | 0.126 | namcos2.cpp | Sound | Minor | Confirmed | Sep 27, 2021 | marvlandup: [possible] Compared to the Japan Version of the game the music sounds wrong. | cibomatto2002 |
| | 08089 | 2 | 2 | 0.235 | | Image Enhancement | Minor | Closed | Sep 26, 2021 | crt-geom-deluxe renders halation effect in front of the shadow mask | ICEknight |
| | 08091 | | 3 | 0.235 | segas16b.cpp | Graphics | Minor | Resolved | Sep 24, 2021 | aliensyn: Incorrect rendering on title screen. | Yonah |
| | 08090 | 1 | 1 | 0.235 | polepos.cpp | Documentation | Minor | Resolved (Cow) | Sep 24, 2021 | polepos2: Turning ON DIP Switch Unknown pauses/freezes game | Cow |
| | 08086 | | 5 | 0.235 | hh_sm510.cpp | DIP/Input | Major | Acknowledged | Sep 23, 2021 | gnw_zelda, maybe gnw_tbridge and others: Quick direction changes don't register properly | ICEknight |
| | 08073 | 1 | 3 | 0.235 | sms.cpp | Save/Restore | Major | Closed | Sep 23, 2021 | sms [aliensyn]: State load/save cause the game freeze | JSDS |
| | 08087 | 1 | 1 | 0.235 | namcos21.cpp | Sound | Minor | Confirmed | Sep 21, 2021 | winrun: Engine sound is too high pitched compared to real HW | Cow |
| | 08064 | 1 | 6 | 0.234 | vegas.cpp | Graphics | Minor | Direction Needed | Sep 20, 2021 | gauntleg, gauntleg12, gauntdl, gauntdl24: Screen Tearing & Choppy Frame Rate | mmarino4 |
| | 01495 | 3 | 7 | 0.123u5 | cps2.cpp | Graphics | Minor | Confirmed | Sep 19, 2021 | ssf2t, ssf2tu, ssf2tur1, ssf2tad, sstf2ta: Graphics garbage appears on the top of the screen during Cammy's ending. | -Misc Reporters- |
| | 00264 | 4 | 4 | 0.98u1 | segas18.cpp | Graphics | Minor | Resolved | Sep 19, 2021 | lghost: [possible] In this bug, which also only starts to occur on the 2nd loop of demos, works as this: | Karasu |
| | 02682 | 2 | 21 | 0.128u4 | astrocde.cpp | Color/Palette | Minor | Confirmed | Sep 18, 2021 | gorf and clones: Colors washed out in Astro Battle | MAMEBase |
| | 07596 | 1 | 5 | 0.219 | tmnt.cpp | Gameplay | Minor | Resolved | Sep 18, 2021 | tmnt: [possible] Time out not happening in end of stage 2 | Augusto |
| | 08083 | | 2 | 0.235 | itech32.cpp | Sound | Major | Closed | Sep 17, 2021 | All: Overdriven sound red overlay on itech32 games. | john_iv |
| | 08085 | | | 0.235 | msx.cpp | Documentation | Typo | Resolved (AntoPISA) | Sep 16, 2021 | hbf9pr: The description says "Russion" instead of "Russian". | AntoPISA |
| | 04022 | 1 | 11 | 0.139u1 | segas16b.cpp | Sound | Minor | Resolved | Sep 16, 2021 | altbeastj: Music does not stop when the sequence of transformation begins. | abelardator2 |
| | 08082 | | 4 | 0.235 | bublbobl.cpp | Graphics | Minor | Resolved | Sep 14, 2021 | tokio, tokiob: Player ship incorrect right banking animation | BPzeBanshee |
| | 01180 | 4 | 4 | 0.60 | blstroid.cpp | Graphics | Trivial | Resolved | Sep 12, 2021 | blstroid: A wordy issue. | -Misc Reporters- |
| | 02821 | 1 | 11 | 0.129 | jchan.cpp | Sound | Minor | Confirmed | Sep 12, 2021 | jchan, jchan2: Noise/static instead of speech | Kin |
| | 08079 | 1 | 4 | 0.235 | timelimt.cpp | Graphics | Minor | Acknowledged | Sep 12, 2021 | timelimt: [possible] Corruption of the policeman sprite | Wulfaz |
| | 08080 | 1 | 1 | 0.235 | namcona1.cpp | Graphics | Minor | Acknowledged | Sep 11, 2021 | knckhead: Graphics corruption under player feet. | fastpop72 |
| | 08081 | | 3 | 0.235 | srmp2.cpp | Sound | Minor | Resolved (kmg) | Sep 11, 2021 | srmp2, srmp3: No Character voices | MARBIN |
| | 08038 | 1 | 1 | 0.235 | namcos2.cpp | Sound | Minor | Acknowledged | Sep 10, 2021 | finallap, finalap2, finalap3: screeching & spark sound effects do not play | Cow |
| | 07883 | | 2 | 0.229 | | Color/Palette | Minor | Resolved (Ryan Holtz) | Sep 7, 2021 | BGFX: -bgfx_backend d3d9 not working | Robbbert |
| | 08059 | 1 | 3 | 0.234 | taito_f2.cpp | DIP/Input | Trivial | Resolved (GoldS_TCRF) | Sep 7, 2021 | deadconx, deadconxj: Dip switches are mislabled and misassigned. | GoldS_TCRF |